Withdrawn: this CVE is not a vulnerability
The assigning CNA withdrew CVE-2019-25685 on 19 April 2026, and it carries the Rejected state at CVE.org and NVD. It must not be treated as a live finding. Its pre-withdrawal severity, score and exploitability are withheld below; the record itself is kept because withdrawals are reversible and because the reject reason is the correction worth publishing.
CVE-2019-25685
phpBB Arbitrary File Upload via Phar Deserialization
Description
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
INFO
Published Date :
April 5, 2026, 9:16 p.m.
Last Modified :
April 19, 2026, 1:16 p.m.
Remotely Exploit :
—
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 4.0 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | HIGH | [email protected] |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-25685 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-25685 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Rejected by [email protected]
Apr. 19, 2026
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 19, 2026
Action Type Old Value New Value Changed Description phpBB contains an arbitrary file upload vulnerability that allows authenticated attackers to upload malicious files by exploiting the plupload functionality and phar:// stream wrapper. Attackers can upload a crafted zip file containing serialized PHP objects that execute arbitrary code when deserialized through the imagick parameter in attachment settings. Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. Removed CVSS V4.0 VulnCheck: AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Removed CVSS V3.1 VulnCheck: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Removed CWE VulnCheck: CWE-22 Removed CPE Configuration OR *cpe:2.3:a:phpbb:phpbb:*:*:*:*:*:*:*:* versions up to (including) 3.2.3 Removed Reference VulnCheck: https://www.exploit-db.com/exploits/46512 Removed Reference VulnCheck: https://www.vulncheck.com/advisories/phpbb-arbitrary-file-upload-via-phar-deserialization Removed Reference Type VulnCheck: https://www.exploit-db.com/exploits/46512 Types: Exploit, VDB Entry Removed Reference Type VulnCheck: https://www.vulncheck.com/advisories/phpbb-arbitrary-file-upload-via-phar-deserialization Types: Third Party Advisory -
Initial Analysis by [email protected]
Apr. 09, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:phpbb:phpbb:*:*:*:*:*:*:*:* versions up to (including) 3.2.3 Added Reference Type VulnCheck: https://www.exploit-db.com/exploits/46512 Types: Exploit, VDB Entry Added Reference Type VulnCheck: https://www.vulncheck.com/advisories/phpbb-arbitrary-file-upload-via-phar-deserialization Types: Third Party Advisory -
New CVE Received by [email protected]
Apr. 05, 2026
Action Type Old Value New Value Added Description phpBB contains an arbitrary file upload vulnerability that allows authenticated attackers to upload malicious files by exploiting the plupload functionality and phar:// stream wrapper. Attackers can upload a crafted zip file containing serialized PHP objects that execute arbitrary code when deserialized through the imagick parameter in attachment settings. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-22 Added Reference https://www.exploit-db.com/exploits/46512 Added Reference https://www.vulncheck.com/advisories/phpbb-arbitrary-file-upload-via-phar-deserialization